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Availability:
Unavailable
Size: Full (54x 75")
Features
- Black foldable bunkie board in size 54"x75", easy to fold, store and carry. No assembly required, quickly placed on bed frame to provide stable even support for mattress.
- Effectively prevents mattress sagging caused by large slat gaps, protects mattress from damage and deformation, quiet & no noise when rolling over at night.
- Universal fit for slatted bed frames, bunk beds and platform beds. Low profile design replaces bulky traditional box springs perfectly.
- Durable sturdy structure with great load-bearing performance, keeps mattress stable and non-slip, long-lasting flat support for daily sleeping use.
- FOLDABLE DESIGN & TOOL-FREE SETUP: No tools or assembly required. Simply unfold and place beneath your mattress. Lightweight foldable construction allows for convenient handling, storage, and transportation. Available in Twin, Twin XL, Full, Queen, King, and California King sizes.
Size: Full (54x 75")
Color: Black
Material: Polypropylene
Style: Modern
Brand: Xenohuaxis
Brand Name: Xenohuaxis
Manufacturer: Xenohuaxis
Item Highlight: Anti-Sag & Noise-Free, Platform & Slatted Beds, Suitable for Metal Frame
Included Components: Bunkie Board
Model Number: F
Manufacturer Part Number: F
Number of Items: 1
Size: Full (54x 75")
Item Dimensions L x W x Thickness: 75"L x 54"W x 0.4"Th
Item Depth: 0.4 inches
Item Dimensions: 75 x 54 x 0.4 inches
Color: Black
Style Name: Modern
Shape: Rectangular
Material Type: Polypropylene
Product Care Instructions: Wipe with Dry Cloth
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View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: King (76x 80")
I recently bought a new mattress and bed frame. I kind of splurged on a hybrid mattress because I’m old and everything hurts, but I cheaped out on the bed frame and got one with widely spaced, thin metal support bars. My mattress wasn’t really sagging, but it just didn’t have the consistent feel I expected and I could see indents forming on the bottom of my mattress where the metal bars were slowly sinking into it and potentially shortening its lifespan. So I ordered the Xenohuaxis Bunkie Board King 10mm (76x 80),Bed Support Board to better support my mattress. When I received it, I was surprised that it was fairly lightweight and folded into a relatively small space. I was relieved that it didn’t have any noticeable smell. It came in two identical pieces. I got the King size and it fit my bed frame perfectly. They laid perfectly flat, too. I wasn’t sure if the grippy side should face down or face up. I ended up facing them down so they would grip the frame, because my frame does not have any grippy parts on it. That works great. The boards don’t slide around at all and the friction between the fabric on the boards and the fabric on my mattress keeps my mattress in place just fine. I was concerned about whether the board would hold our weight – my husband and I are about 500 lbs both put together. So far it is holding up just fine. I can really notice a difference. My mattress feels more stable and more supportive in the right places. I actually woke up this morning without incredibly stiff hips, which is a first for me in several months. My only minor complaint, and it’s just a pet peeve of mine, is that I wish it came with instructions. Even if it’s just really basic and maybe I don’t actually follow them, at least I know where to start from. Things like whether the grippy side is supposed to face down or up, and how to remove and wash the cover, if it is even supposed to be removed or washed. That kind of thing. This bunkie board is good quality, easy to put in place, and improved the function of my mattress and I think will increase the longevity of it too. So, I am giving it 5 stars. It is also a great value for the price at the time of this review.
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Reviewed in the United States on August 18, 2026 by Amazon Customer
Size: Queen (60x 80")
Exactly what it says it is. Missing one star because I’m missing the parts to keep the mattress in place
Reviewed in the United States on August 31, 2026 by Trl
Size: Queen (60x 80")
This is a review of the XENOHUASIS branded Bunkie Board. This one is a polypropylene board 0.4 inch thick rather than a 1 to 3 inch wood board.. It is folded at delievery and when unfolded provide rigid support directly under a mattress. This allows a mattress to lie flat with no sagging areas if the frame or box spring has lost support. Advantage: It overcomes broken springs and distributes weight more evenly. May be less noisy than a box spring. Makes worn parts of mattress more supportive and less likely to sag. Overcomes sagging in some wide gap slats. Disadvantage: Lacks the bounce and shock absorption of a box spring and does not lift bed height like a box spring does Variable based on preferance: Bunkie Board keeps bed height lower to ground which some like (others do not). Mattress will feel noticiably firmer. Some will like these above features but there are positives and negatives using a bunkie board in place of a mattress springs.
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Reviewed in the United States on August 11, 2026 by Intrepid
Size: Full (54x 75")
This is a useful option for adding support under a mattress. The inside is made from corrugated plastic sheeting, and the trifold design makes it easy to handle and position. When properly supported, it feels surprisingly rigid and solid. However, I could see it collapsing if it isn’t adequately supported underneath. The 52" x 74" size works for a full-size bed. I also like that the pad has a zippered outer covering, so the cover can be removed and washed. My only complaint is that there were no washing or care instructions included. If you already have good box springs, you probably don’t need something like this. However, if your existing box springs are getting weak, this could be a good way to provide some additional support for the mattress.
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Reviewed in the United States on August 9, 2026 by tonyaNY81
Size: King (76x 80")
This bunkie board arrived securely packaged and ready for immediate install. I ordered a standard king and it came in two folded sections. The boards are in protective zipper bags keeping them clean in case of accidents. The current price of $85 is comparable to similar products from other sellers. Simple product that works exactly as designed!
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Reviewed in the United States on August 26, 2026 by CThompson